Just resurrecting a ten year old thread.
Anyone tried Google Earth recently? Last time I did it had some 3D buildings that people had supplied, overlaid on a 2D aerial photo image. But now, entire villages and towns are modelled in 3D, right down to cars, trees etc. And the textures applied to individual roofs, apexes, fronts etc. I even spotted a pylon floating in mid air.
FFffuuuu...

Not often I'm impressed by what Google/MS/Tw@tter/F***book put out as it's normally some tulip to do with recoding every aspect of your lives on a database.
They've obviously had some kind of "Peace through light" aircraft-bourne-laser/texture mapping thing out, as there's far too much detail to for it to be have done 'manually'.
I'm thinking this could be a starting point for some sort of GTA-meets the real world type open source game, I'd imagine e.g.
Flight Simulator can plumb into the new data for those into that?
Can't post a screenshot as it's a standalong program, and a Google Image search just shows the usual cities with manually created buildings/trees.